A taxonomic study of the Dryininae (Hymenoptera: Dryinidae) of Japan, with description of a new species of Pseudodryinus Author Mita, Toshiharu text Zootaxa 2009 2168 45 56 journal article 10.5281/zenodo.189147 dcc5a0c7-59f8-46bf-8226-9468368ae5b6 1175-5326 189147 Key to the females of the Dryininae species of Japan 1 Palpal formula 6/3......................................................................................................................................................... 2 - Palpal formula 5/3 ( Pseudodryinus ) .............................................................................. P. s h i h o a e Mita, New Species 2 Antenna with tufts of setae; enlarged claw with two subapical teeth ( Thaumatodryinus ) ................... T. alienus Olmi - Antenna without tufts of setae; enlarged claw with one subapical tooth ( Dryinus ) ................................................... 3. 3 Frons smooth; occipital carina incomplete; body testaceous......................................................... D. indicus (Kieffer) - Frons covered with more or less distinct surface sculpture; occipital carina complete; body mostly black ............... 4 4 Frons strongly reticulated, rugose........................................................................................ D. chenae Xu, Olmi & He - Frons smooth, granulated, with or without longitudinal carina.................................................................................... 5 5 Frons narrow, narrower than scutellum ............................................................................................... D. bellicus Olmi - Frons broad, much broader than scutellum................................................................................................................... 6 6 Occipital carina laterally strongly sinuate; temple long, distance longer than greatest diameter of anterior ocellus ( Figs. 2, 3 ) ..................................................................................................................................................................... 7 - Occipital carina laterally straight or weakly sinuate; temple short, distance shorter than greatest diameter of anterior ocellus ( Figs. 1, 4 )......................................................................................................................................................... 8 7 Frons strongly granulated ( Fig. 2 ) ................................................................................................. D. pyrillae (Kieffer) - Frons weakly or not granulated ( Fig. 3 ) ...................................................................................... D. pyrillivorus Olmi 8 Frons with numerous longitudinal keels ( Fig. 4 ) .......................................................................................................... 9 - Frons without longitudinal keel (except frontal line) ( Fig. 1 ) .................................................................................... 10 9 Antennae with FIV–VI flat, strongly broadened ........................................................................... D. browni Ashmead - Antennae with FIV–VI cylindrical, not broadened .............................................................................. D. sinicus Olmi 10 Frons weakly excavated ( Fig. 1 )........................................................................................ D. krombeini Ponomarenko - Frons strongly excavated (as Fig. 3 )................................................................................. D. expolitus Xu, Olmi & He